-- eidolon -- A simple gallery in Haskell and Yesod -- Copyright (C) 2015 Amedeo Molnár -- -- This program is free software: you can redistribute it and/or modify -- it under the terms of the GNU Affero General Public License as published -- by the Free Software Foundation, either version 3 of the License, or -- (at your option) any later version. -- -- This program is distributed in the hope that it will be useful, -- but WITHOUT ANY WARRANTY; without even the implied warranty of -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -- GNU Affero General Public License for more details. -- -- You should have received a copy of the GNU Affero General Public License -- along with this program. If not, see . module Handler.Album where import Import import qualified Data.Text as T getAlbumR :: AlbumId -> Handler Html getAlbumR albumId = do tempAlbum <- runDB $ get albumId case tempAlbum of Just album -> do ownerId <- return $ albumOwner album owner <- runDB $ getJust ownerId ownerName <- return $ userName owner ownerSlug <- return $ userSlug owner msu <- lookupSession "userId" presence <- case msu of Just tempUserId -> do userId <- return $ getUserIdFromText tempUserId return $ (userId == ownerId) || (userId `elem` (albumShares album)) Nothing -> return False -- media <- mapM (\a -> runDB $ getJust a) (albumContent album) media <- runDB $ selectList [MediumAlbum ==. albumId] [Desc MediumTime] defaultLayout $ do setTitle $ toHtml ("Eidolon :: Album " `T.append` (albumTitle album)) $(widgetFile "album") Nothing -> do setMessage "This album does not exist" redirect $ HomeR